Sky Isalnd

Luffy's life was saved in Alabasta by Nico Robin, aka Miss All Sunday. Interested in Luffy, she joins her new friends, and as the group continues their voyage, a huge galleon suddenly falls from the sky. Although the direct hit was avoided, Luffy and the others were robbed of the record (log) of the "Record Guideline (Log Pose)" by "Sky Island". He immediately sets out on "Sky Island" as his next destination and sets out to search for clues about the sunken galleon, where he encounters Masira, who has come to salvage.

Based on the "Recording Guidelines" stolen from Masira, the group goes to an island called Jaya. When you land in Mocktown, a town on the west side of the island, you find yourself in a lawless area infested with vicious pirates, including Bellamy the Hyena. At the tavern they stopped by to gather information, Luffy and the others were sold a fight by Bellamy. But Luffy tells Zoro that he should never buy this fight!! The two of them continue to maintain non-resistance.

After leaving Mocktown, Luffy and the others visit Montblanc Cricket, a descendant of the "Liar Norland", based on the information Robin has gathered. Cricket had been searching for the "golden city sunk to the bottom of the sea" that his ancestors had seen. When the group heard from him about the existence of the "Knock-up Stream" that was a way to get to Sora Island, they immediately started preparations.

However, while Luffy and the others are away, Bellamy and his gang attack Cricket after the gold. When Luffy learns of this, he punches Bellamy alone and crushes him with a single blow. Retrieve the gold nugget of cricket. The group then rides the rising ocean current and sets off for Skypia, a sky island. 

As soon as Luffy and his friends reach the Sea of Sky, they are attacked by a masked man, and are rescued by the sky knight Gun Fall. After that, we passed through the "Gate of Heaven" and arrived at Angel Beach. The Straw Hat Gang meets Konis and Pagaya and enjoys the sky island, but they are sentenced as criminals by the god corps that suddenly appears. Ruled by the one god "God Enel", Skypia had strict laws that were to be tried as criminals for violating them. 

The punishment given to Luffy and the others, who resisted the gods and became second-class criminals, is "Heavenly Judgment" held in a holy place. In order to rescue Zoro, Nami, Chopper, and Robin, who were taken away to the "Sacrificial Altar" along with the Merry, Luffy, Usopp, and Sanji head to the sacred place "Upper Yard" 

Luffy and his friends arrive at the "Island of God" and take on the "Trial of the Jade" from among the four trials. He is at the mercy of the "Mantra" of "Satori of the Forest", one of the four priests who serve Enel, but he defeats it with his strength.

Meanwhile, Zoro and his friends go out to explore the island and discover that the "Island of God" is the "half of Jaya" that was once torn apart. The golden land that Noland witnessed and thought had sunk to the bottom of the sea was this "island of God". Chopper is left alone at the altar to guard the Merry, when the priest Skyrider Shura appears. Gun Fall, summoned by Chopper, rushes to the rescue, but is defeated after a fierce battle. 

Later, the Straw Hat Gang successfully reunites and unravels the mystery hidden in Norland's logbook and discovers the location of the gold. The next morning, they set out in search of gold. On the other hand, "Shandia", who has been fighting as a guerrilla in order to regain his "home", launches an all-out attack to avenge Enel. Anticipating this, Enel instructed his subordinates to attack him. A three-way battle of survival between the Straw Hat Gang, Shandia, and the God Corps led by Enel begins. 

As the battle intensifies, one after another, Luffy is swallowed by a large serpent (Uwabami). In addition, Enel himself participates in the battle, and the battle is extremely meleedy. In front of Zoro and the others who survived the battle, Enel declares that he will drag all humans down from the sky and aim for the legendary land of "Fairy Verses". Zoro and the others challenge Enel to battle, but they fall helplessly in the face of the overwhelming power of the "Rumbling Fruit" that controls lightning at will. After escaping a solo attack, Nami chooses to follow Enel in order to escape from this predicament. 

Enel boards the flying ark "Maxim" and sets out to destroy Skypia. Luffy, who escaped from the body of the serpent, relies on the "kozuna" of Aisa, a girl from Shandia, to follow him. Luffy was given a huge golden ball to his arm by Enel, but he hunted down Enel with the ability of rubber, the "natural enemy" of lightning. 

Finally, a powerful blow catches Enel. The blow struck the "Golden Bell", and the crickets who heard the sound of the bell knew that the "Golden Bell" was real. After the battle, the Sky People and Shandia reconciled, ending a 400-year feud between the two.

After the feast, Robin deciphers the "text of history (Poneglyph)" engraved on the pedestal of the bell and learns of the existence of an ancient weapon "Poseidon" with the name of God. In addition, the "text of history" contained a message from the pirate king Roger. Luffy and the others were then sent to the sound of the bell ringing by Shandia and the others, and left Sky Island.